Accelerate Your Digital Transformation

Foster City, CA — November 14, 2007 —Equinix, Inc. (Nasdaq: EQIX), the leading provider of network-neutral data centers and Internet exchange services, today announced that Sesame Workshop, the non-profit organization behind Sesame Street, has entered into an agreement with Equinix to collocate its Web site operations. As a part of the agreement, Sesame Workshop will begin operating in one of Equinix's four New York area Internet Business Exchange™ (IBX®) centers.

Sesame Workshop operates five interactive Web properties for its top educational programs. In order to deliver the best end-user experience, Sesame Workshop requires a high-performance connectivity infrastructure that enables them to bring their content as close as possible to their end-users around the world.

Within Equinix's New York area hub, Sesame Workshop will have direct access to the more than 130 carriers, ISPs and network service providers operating within the center. By directly interconnecting with this aggregation of networks in a single location, rather than connecting to them in multiple, disparate locations and over long distances, Sesame Workshop will be able to reduce bottlenecks in the path between content and end-users, providing improved performance levels. This network-rich environment also gives Sesame Workshop the greatest amount of flexibility in scaling its Web operations, as well as the ability to reduce network interconnection costs.

“As Sesame Workshop continues to offer new and innovative programming, we require a high-performance infrastructure that ensures the best user experience possible,” said Noah Broadwater, V.P. Information Services of Sesame Workshop. “Equinix's state-of-the-art New York area center will enable us to enhance our network connectivity platform. In addition, it will also provide us with a flexible platform where we can quickly scale operations as we continue to develop new digital content offerings.”

“Sesame Workshop is an excellent example of an innovative content provider that has implemented a leading edge technology infrastructure to deliver a fast and reliable end-user experience,” said Margie Backaus, chief business officer of Equinix. “Content providers, such as Sesame Workshop, are now seeing that they can more effectively manage their ever-growing Web operations by moving operations to Equinix's centers, where they can leverage the highest quality centers and access to the largest aggregation of networks.”

Forward Looking Statements

This press release contains forward-looking statements that involve risks and uncertainties. Actual results may differ materially from expectations discussed in such forward-looking statements. Factors that might cause such differences include, but are not limited to, the challenges of acquiring, operating and constructing IBX centers and developing, deploying and delivering Equinix services; unanticipated costs or difficulties relating to the integration of IXEurope into Equinix; a failure to receive significant revenue from customers in recently built out data centers; failure to complete any financing arrangements contemplated from time to time; competition from existing and new competitors; the ability to generate sufficient cash flow or otherwise obtain funds to repay new or outstanding indebtedness; the loss or decline in business from our key customers; the results of any litigation relating to past stock option grants and practices; and other risks described from time to time in Equinix's filings with the Securities and Exchange Commission. In particular, see Equinix's recent quarterly and annual reports filed with the Securities and Exchange Commission, copies of which are available upon request from Equinix. Equinix does not assume any obligation to update the forward-looking information contained in this press release.

Equinix and IBX are registered trademarks of Equinix, Inc. Internet Business Exchange is a trademark of Equinix, Inc.

About Us

Equinix connects the world's leading businesses to their customers, employees and partners inside the world's most connected data centers in 44+ markets across five continents. In Australia, Equinix's IBX data centres are present in the top 6 markets across the country, including Sydney, Melbourne, Perth, Canberra, Adelaide and Brisbane.